Aspermia: a survey of 49 cases.
D000328:Adult; D003929:Diabetic Neuropathies; D004542:Ejaculation; D004543:Ejaculatory Ducts / Q000002:abnormalities; D012739:Gonadal Steroid Hormones / Q000378:metabolism; D006062:Gonadotropins / Q000378:metabolism; D006801:Humans; D007248:Infertility, Male / Q000139:chemically induced / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D008297:Male; D011859:Radiography; D013562:Sympathectomy / Q000009:adverse effects; D013737:Testis / Q000473:pathology; D001743:Urinary Bladder / Q000601:surgery; D014570:Urologic Diseases / Q000150:complications
D012739:Gonadal Steroid Hormones; D006062:Gonadotropins